سعر فوب
أحصل على آخر سعر|
1 Unit Minimum Order
بلد:
Others1
نموذج رقم:
-
سعر فوب:
الموقع:
CHINA
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
1 Unit
تفاصيل التغليف:
-
موعد التسليم:
-
القدرة على التوريد:
-
نوع الدفع:
T/T, L/C
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Elaine Liao
Changsha, Hunan
Product
overview
This
product is to
absorb the latest foreign
advanced technology,combined with
the actual development
of the
domestic situation, the whole product
has the
characteristics of
small size, easy installation and maintenance,
low noise, low loss, anti-theft,
overload capacity, full
protection and
so
on.
Applicable to
new residential
areas, green belts, parks,
station hotels, construction sites,
airports and other
places.
YB****2 Series
American pre-installed
box substation, suitable for *0kV loop power
supply, dual power supply or terminal power supply system, as a
power transformation, metering, compensation control and protection
device.
This product meets the following
standards:GB/T*********8《 High
voltage and low voltage preinstalled
substation》ã€DL/T*****3《***5KV
Box-type substation ordering technical
conditions》
Main technical
parameters
Preassembled
substation
technical
parameter
table
| NO. | Name | Unit | Technical parameter |
| 1 | Rated voltage | KV | *0/0.4(High/low pressure) |
| 2 | Maximum operating voltage | KV | *2(high pressure side) |
| 3 | Rated frequency | Hz | *0 |
| 4 | Rated capacity | KVA | ******0 |
| 5 | 1 minute power frequency withstand voltage | KV | *5 |
| 6 | Lightning impulse voltage | KV | *5 |
| 7 | Cooling mode | Oil immersed in self-cooling | |
| 8 | High voltage backup fuse breaking current | KA | *0 |
| 9 | Breaking current of plug-in fuse | KA | 2.5 |
| *0 | Ambient temperature | ℃ | ***-**0 |
| *1 | Coil allows temperature rise | K | *5 |
| *2 | No load voltage regulation | ±5% or ±2×2.5% | |
| *3 | Noise level | dB | *0 |
| *4 | Class of protection | IP*3 |
| Capacity KVA | voltageKV | Join group label | No-load current | No-load current% | Impedance voltage% | Load lossW | |||||||
| High voltage | Low voltage | S9 | S*0 | S*1 | S9 | S*0 | |||||||
| بلد: | Others1 |
| نموذج رقم: | - |
| سعر فوب: | أحصل على آخر سعر |
| الموقع: | CHINA |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | 1 Unit |
| تفاصيل التغليف: | - |
| موعد التسليم: | - |
| القدرة على التوريد: | - |
| نوع الدفع: | T/T, L/C |
| مجموعة المنتج : | - |
